MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4eefee1fbad378c8aa75f6a83984f4c67e3dfebf8935cdc1c27a265987c8498e. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


RiseProStealer


Vendor detections: 13


Intelligence 13 IOCs YARA 16 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4eefee1fbad378c8aa75f6a83984f4c67e3dfebf8935cdc1c27a265987c8498e
SHA3-384 hash: e3da645b42e3c512608de156eab7d286efbd5bc4e36247bdb7271c9c3091eccac9b4b5aca6ea54077ee1d64363d60a02
SHA1 hash: eba03ac38fa19e5f90d848b68356ecbafe5c795a
MD5 hash: 2427d449c72579dba174075c364c580d
humanhash: michigan-autumn-potato-freddie
File name:2427d449c72579dba174075c364c580d
Download: download sample
Signature RiseProStealer
Create hunting rule
File size:1'207'808 bytes
First seen:2024-01-26 01:30:51 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 5ab723dc8d5af21b79dc301ed6a56a64 (49 x RiseProStealer, 1 x Amadey)
ssdeep 24576:Y+qFLPCysU48HNzpXaa1hbiaTdcwQWiyIakEL9U5QkLwM0Y:YbpzjHX1GTlTL89U5Qkb
Threatray 89 similar samples on MalwareBazaar
TLSH T16D4523F8923B5282F52F67B82186400E1297BD9B91416A29617FF6D00FBD5BE4307FC2
TrID 32.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
28.9% (.EXE) Win32 Executable (generic) (4505/5/1)
13.0% (.EXE) OS/2 Executable (generic) (2029/13)
12.8% (.EXE) Generic Win/DOS Executable (2002/3)
12.8% (.EXE) DOS Executable Generic (2000/1)
File icon (PE):PE icon
dhash icon cc31e8cccce833cc (116 x RiseProStealer, 1 x Amadey)
Reporter zbetcheckin
Tags:32 exe RiseProStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
507
Origin country :
FR FR
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/472973/
Detection(s):
PUA.Win.Packer.EnigmaProtector-12
Create hunting rule

PUA.Win.Packer.EnigmaProtector-5
Create hunting rule

PUA.Win.Packer.EnigmaProtector-9852682-0
Create hunting rule

Win.Trojan.Scar-6903585-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Creating a file in the %temp% directory
Creating a file
Launching a process
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Reading critical registry keys
Creating a process from a recently created file
Creating a window
Searching for synchronization primitives
Launching a service
Creating a process with a hidden window
Launching the default Windows debugger (dwwin.exe)
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Sending a TCP request to an infection source
Stealing user critical data
Unauthorized injection to a recently created process
Blocking the Windows Defender launch
Disabling the operating system update service
Enabling autorun by creating a file
Sending an HTTP GET request to an infection source
Sending an HTTP POST request to an infection source
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-vm crypto enigma obfuscated packed packed risepro
Link:
https://www.filescan.io/uploads/65b30b5787258803c23f986d/reports/e62ac52e-dc62-4e8e-b6d6-860db1cd96b1/overview
Verdict:
Malicious
Labled as:
Zusy.Generic
Link:
https://www.hybrid-analysis.com/sample/4eefee1fbad378c8aa75f6a83984f4c67e3dfebf8935cdc1c27a265987c8498e
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/132146f7-6f5c-49f4-b3c6-f59f65eb07d8
Result
Threat name:
Amadey, Fabookie, LummaC Stealer, RedLin
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1381462
Signature
.NET source code contains method to dynamically call methods (often used by packers)
Antivirus detection for dropped file
Antivirus detection for URL or domain
Binary is likely a compiled AutoIt script file
C2 URLs / IPs found in malware configuration
Contains functionality to check for running processes (XOR)
Contains functionality to detect sleep reduction / modifications
Contains functionality to inject threads in other processes
Creates an undocumented autostart registry key
Detected unpacking (changes PE section rights)
Disable Windows Defender notifications (registry)
Disable Windows Defender real time protection (registry)
Disables Windows Defender Tamper protection
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Modifies windows update settings
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file has nameless sections
Sample uses string decryption to hide its real strings
Snort IDS alert for network traffic
System process connects to network (likely due to code injection or exploit)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Amadeys Clipper DLL
Yara detected Amadeys stealer DLL
Yara detected Fabookie
Yara detected LummaC Stealer
Yara detected RedLine Stealer
Yara detected RisePro Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1381462 Sample: XWJTNqO9J5.exe Startdate: 26/01/2024 Architecture: WINDOWS Score: 100 103 youtube-ui.l.google.com 2->103 105 www.youtube.com 2->105 107 14 other IPs or domains 2->107 139 Snort IDS alert for network traffic 2->139 141 Multi AV Scanner detection for domain / URL 2->141 143 Found malware configuration 2->143 145 17 other signatures 2->145 10 XWJTNqO9J5.exe 2 102 2->10         started        15 MPGPH131.exe 89 2->15         started        17 MPGPH131.exe 87 2->17         started        19 8 other processes 2->19 signatures3 process4 dnsIp5 115 185.215.113.68 WHOLESALECONNECTIONSNL Portugal 10->115 117 109.107.182.3 TELEPORT-TV-ASRU Russian Federation 10->117 123 2 other IPs or domains 10->123 85 C:\Users\user\...\lkC85PHVnXL3vHvN0Ofu.exe, PE32 10->85 dropped 87 C:\Users\user\...\i3FqzY23wd30iqhTdEzx.exe, PE32 10->87 dropped 89 C:\Users\user\...\RI8R_TF2oaUcbQl7ul4v.exe, PE32 10->89 dropped 97 10 other malicious files 10->97 dropped 171 Detected unpacking (changes PE section rights) 10->171 173 Contains functionality to check for running processes (XOR) 10->173 175 Binary is likely a compiled AutoIt script file 10->175 187 4 other signatures 10->187 21 2n63uDb1pzfSJ_rzzReX.exe 10->21         started        25 lkC85PHVnXL3vHvN0Ofu.exe 10->25         started        27 RI8R_TF2oaUcbQl7ul4v.exe 10->27         started        36 4 other processes 10->36 99 4 other malicious files 15->99 dropped 177 Multi AV Scanner detection for dropped file 15->177 179 Tries to steal Mail credentials (via file / registry access) 15->179 181 Machine Learning detection for dropped file 15->181 91 C:\Users\user\...\SnDgfTRPIW7wm5icO9Hr.exe, PE32 17->91 dropped 93 C:\Users\user\...\IAyYuFb195spkyM5BuU5.exe, PE32 17->93 dropped 95 C:\Users\user\...\FbmPYT_DpB2cmJdxkdK8.exe, PE32 17->95 dropped 101 7 other malicious files 17->101 dropped 183 Tries to harvest and steal browser information (history, passwords, etc) 17->183 185 Hides threads from debuggers 17->185 119 142.250.105.136 GOOGLEUS United States 19->119 121 prod.detectportal.prod.cloudops.mozgcp.net 34.107.221.82 GOOGLEUS United States 19->121 125 2 other IPs or domains 19->125 29 msedge.exe 19->29         started        32 firefox.exe 19->32         started        34 firefox.exe 19->34         started        38 2 other processes 19->38 file6 signatures7 process8 dnsIp9 75 C:\Users\user\AppData\Local\...\explorhe.exe, PE32 21->75 dropped 147 Detected unpacking (changes PE section rights) 21->147 149 Hides threads from debuggers 21->149 40 explorhe.exe 21->40         started        151 Modifies windows update settings 25->151 153 Disables Windows Defender Tamper protection 25->153 155 Disable Windows Defender notifications (registry) 25->155 157 Disable Windows Defender real time protection (registry) 25->157 159 Binary is likely a compiled AutoIt script file 27->159 45 chrome.exe 27->45         started        47 chrome.exe 27->47         started        49 chrome.exe 27->49         started        55 9 other processes 27->55 127 ssl.bingadsedgeextension-prod.azurewebsites.net 138.91.254.96 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 29->127 129 74.125.136.93 GOOGLEUS United States 29->129 131 16 other IPs or domains 29->131 51 conhost.exe 36->51         started        53 conhost.exe 36->53         started        file10 signatures11 process12 dnsIp13 109 185.172.128.19 NADYMSS-ASRU Russian Federation 40->109 111 accounts.google.com 40->111 77 C:\Users\user\AppData\Roaming\...\clip64.dll, PE32 40->77 dropped 79 C:\Users\user\AppData\...\sadsadsadsa.exe, PE32 40->79 dropped 81 C:\Users\user\AppData\Local\...\fsdfsfsfs.exe, PE32 40->81 dropped 83 11 other malicious files 40->83 dropped 163 Detected unpacking (changes PE section rights) 40->163 165 Creates an undocumented autostart registry key 40->165 167 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 40->167 169 Hides threads from debuggers 40->169 57 rundll32.exe 40->57         started        60 schtasks.exe 40->60         started        113 239.255.255.250 unknown Reserved 45->113 62 chrome.exe 45->62         started        65 chrome.exe 47->65         started        67 chrome.exe 49->67         started        69 msedge.exe 55->69         started        71 msedge.exe 55->71         started        file14 signatures15 process16 dnsIp17 161 System process connects to network (likely due to code injection or exploit) 57->161 73 conhost.exe 60->73         started        133 172.217.215.105 GOOGLEUS United States 62->133 135 clients.l.google.com 173.194.219.102 GOOGLEUS United States 62->135 137 10 other IPs or domains 62->137 signatures18 process19
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/4eefee1fbad378c8aa75f6a83984f4c67e3dfebf8935cdc1c27a265987c8498e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4eefee1fbad378c8aa75f6a83984f4c67e3dfebf8935cdc1c27a265987c8498e/
Threat name:
Win32.Trojan.Zusy
Create hunting rule
Status:
Malicious
First seen:
2024-01-26 01:31:05 UTC
File Type:
PE (Exe)
Extracted files:
7
AV detection:
18 of 38 (47.37%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=j3x64h522n4mrktv62udtbhuyz7d37v7re243qocpitftb6ijgha._file
Verdict:
malicious
Similar samples:
33f47b8c47603eacef63d4deb83c614f14f795c40d769dd2dcd6605f05405c85
RiseProStealer
5fa3dea08fd0d0f579b15febf23f25c63e5b40d39a1ee5d06e0efb81cf0519ca
RiseProStealer
8f9135127111a6476da3aa32fed6994125445fcba31bf8fd4d199e3d780151b6
RiseProStealer
9ad982faa8074948b29914e4eda3db1ce14b6e0ee4823d627ab0b6c54f3a5a7b
RiseProStealer
a8bcf17087cd5ef2bfcd185804402df9688d6a1abc1e3fb7f7af2023355357a1
RiseProStealer
bcfbab649e890b3c53ae492fbb7d78912e6b40c5f9e447209bf434b1c3dedfd7
RiseProStealer
d47a220f4dac6bc8a1f0e7afb71f1201838cdf132fc79d04b1ae63122b42d27c
RiseProStealer
f969980852d4ccaf32b5700f4aa0934c853b1afa18c0a7f329e841d62cb35f46
RiseProStealer
+ 79 additional samples on MalwareBazaar
Result
Malware family:
risepro
Create hunting rule
Score:
  10/10
Tags:
family:risepro stealer
Link:
https://tria.ge/reports/240126-bxc55abdg2/
Behaviour
Suspicious use of SetWindowsHookEx
Suspicious use of NtSetInformationThreadHideFromDebugger
RisePro
Malware Config
C2 Extraction:
193.233.132.62:50500
Unpacked files
SH256 hash:
4eefee1fbad378c8aa75f6a83984f4c67e3dfebf8935cdc1c27a265987c8498e
MD5 hash:
2427d449c72579dba174075c364c580d
SHA1 hash:
eba03ac38fa19e5f90d848b68356ecbafe5c795a
Detections:
SUSP_XORed_URL_In_EXE
Create hunting rule
Link:
https://www.unpac.me/results/b1403494-c8f3-4db5-9aa1-3c3a8d75b92f/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/4eefee1fbad3/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/4eefee1fbad378c8aa75f6a83984f4c67e3dfebf8935cdc1c27a265987c8498e

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:Borland
Create hunting rule
Author:malware-lu
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerHiding__Thread
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:EnigmaProtector1XSukhovVladimirSergeNMarkin
Create hunting rule
Author:malware-lu
Rule name:EnigmaStub
Create hunting rule
Author:@bartblaze
Description:Identifies Enigma packer stub.
Rule name:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:maldoc_getEIP_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:meth_get_eip
Create hunting rule
Author:Willi Ballenthin
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:SUSP_XORed_URL_In_EXE
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834
Rule name:SUSP_XORed_URL_in_EXE_RID2E46
Create hunting rule
Author:Florian Roth
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques
Rule name:Windows_Generic_Threat_e5f4703f
Create hunting rule
Author:Elastic Security

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

RiseProStealer

Executable exe 4eefee1fbad378c8aa75f6a83984f4c67e3dfebf8935cdc1c27a265987c8498e

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2751771/
Cape
Cape
https://www.capesandbox.com/analysis/472973/

Comments


Avatar
zbet commented on 2024-01-26 01:30:51 UTC

url : hxxp://109.107.182.40/norm/rost.exe